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2 Plastic Scoops: 1 lg (1cc/25 US Gal) 1 sm (
It is also capable of binding and neutralizing unwanted heavy metals
Do not use HydroCarbon 2 G
May be used as an inexpensive alternative to automated calcium reactor systems with similar results
ANS Brass Bubble Counter Poly-Bio-Marine 2 Plastic Scoops: 1 lgANS Brass Bubble Counter is fabricated out of brass metal and thick glasses that can withstand high pressurize CO2 output without losing shape. It clear glass column allows easy counting of CO2 bubbles. It is also integrate with a brass check valve to prevent back flow of water. Bubble counter is use to measure the amount of CO2 injected into your aquarium. It is important to know how much CO2 is injected to your aquarium as too much CO2 may suffocate